| """Django app configuration.""" |
|
|
| from __future__ import annotations |
|
|
| import logging |
| import sys |
| from typing import Any |
|
|
| from django.apps import AppConfig |
| from django.utils.translation import gettext_lazy as _ |
|
|
| logger = logging.getLogger(__name__) |
|
|
|
|
| class DocumentsConfig(AppConfig): |
| """法律文书生成系统应用配置""" |
|
|
| default_auto_field: str = "django.db.models.BigAutoField" |
| name: str = "apps.documents" |
| verbose_name = _("文书生成") |
|
|
| def ready(self) -> None: |
| """应用启动时的初始化""" |
| from .services.code_placeholders.autodiscover import autodiscover_code_placeholders |
|
|
| autodiscover_code_placeholders() |
|
|
| |
| from django.db.models.signals import post_migrate |
|
|
| from . import signals |
|
|
| post_migrate.connect(self._on_post_migrate, sender=self) |
|
|
| def _on_post_migrate(self, sender: Any, **kwargs: Any) -> None: |
| """ |
| 数据库迁移完成后自动初始化默认文件夹模板 |
| |
| 这个方法在 migrate 命令执行完成后触发,确保: |
| 1. 数据库表已创建 |
| 2. 不会在每次启动时重复执行(仅在 migrate 后) |
| """ |
| if "test" in sys.argv or "pytest" in sys.modules: |
| return |
| try: |
| from .models import FolderTemplate |
|
|
| if FolderTemplate.objects.exists(): |
| return |
| logger.info("首次迁移完成，暂无默认文件夹模板，请手动在后台创建。") |
| except Exception as e: |
| logger.warning("文件夹模板初始化检查跳过: %s", e) |
|
|
